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50000331114 = 2324364599911
BaseRepresentation
bin101110100100010000…
…001000000101101010
311210001121102222211100
4232210100020011222
51304400041043424
634545252342230
73420024542046
oct564420100552
9153047388740
1050000331114
111a2289798a8
129835014976
13493ab57656
1425c47b9026
15147990cdc9
hexba440816a

50000331114 has 24 divisors (see below), whose sum is σ = 110853448992. Its totient is φ = 16279177320.

The previous prime is 50000331109. The next prime is 50000331169. The reversal of 50000331114 is 41113300005.

It is a super-2 number, since 2×500003311142 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32299182 + ... + 32300729.

It is an arithmetic number, because the mean of its divisors is an integer number (4618893708).

Almost surely, 250000331114 is an apocalyptic number.

50000331114 is an abundant number, since it is smaller than the sum of its proper divisors (60853117878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50000331114 is a wasteful number, since it uses less digits than its factorization.

50000331114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64599962 (or 64599959 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

Adding to 50000331114 its reverse (41113300005), we get a palindrome (91113631119).

The spelling of 50000331114 in words is "fifty billion, three hundred thirty-one thousand, one hundred fourteen".

Divisors: 1 2 3 6 9 18 43 86 129 258 387 774 64599911 129199822 193799733 387599466 581399199 1162798398 2777796173 5555592346 8333388519 16666777038 25000165557 50000331114